56367225

素因数分解:

$3^3\times 5^2\times {\mathrm{113}}^1\times {\mathrm{739}}^1$

素因数の和:871

約数の個数: 48

約数和(自身を含む): 104606400

約数和(自身を除く): 48239175

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 113, 135, 225, 339, 565, 675, 739, 1017, 1695, 2217, 2825, 3051, 3695, 5085, 6651, 8475, 11085, 15255, 18475, 19953, 25425, 33255, 55425, 76275, 83507, 99765, 166275, 250521, 417535, 498825, 751563, 1252605, 2087675, 2254689, 3757815, 6263025, 11273445, 18789075, 56367225]

約数ペア:

[(1, 56367225), (3, 18789075), (5, 11273445), (9, 6263025), (15, 3757815), (25, 2254689), (27, 2087675), (45, 1252605), (75, 751563), (113, 498825), (135, 417535), (225, 250521), (339, 166275), (565, 99765), (675, 83507), (739, 76275), (1017, 55425), (1695, 33255), (2217, 25425), (2825, 19953), (3051, 18475), (3695, 15255), (5085, 11085), (6651, 8475)]